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Forecasts and Trends Hilton Head Island Weather

beach with steps and bikes

Ideal Weather, All Year Round

Hilton Head Island’s weather is ideal for those wanting to explore the outdoors and soak up the sunshine. The Hilton Head Island area features a balmy, subtropical climate year-round.

The largest barrier island off the Atlantic coast between Long Island and the Bahamas, Hilton Head Island is located 40 miles north of Savannah, GA, and 90 miles south of Charleston, SC.

The Island lies on the Intracoastal Waterway and encompasses 42 square miles of semi-tropical, Lowcountry geography, including unspoiled sea marshes, creeks and lagoons, heavily wooded forests of tall pines, palmettos, magnolias, and live oaks, and 12 miles of wide Atlantic beaches. 

All forecasted times are showing in Eastern Standard Time (EST).  

Hourly Weather for Tuesday, July 14

Right Now:

Mostly cloudy

Mostly cloudy

81°F
Thermostat icon with letter f Feels like: 90°F
Humidity icon Humidity: 80%
Wind icon Wind: 2.7mph
10 pm
Showers
79°F
11 pm
Cloudy
78°F
12 am
Showers
78°F
1 am
Cloudy
77°F
2 am
Partly cloudy
77°F
3 am
Partly cloudy
76°F
4 am
Partly cloudy
76°F
5 am
Partly cloudy
76°F
6 am
Partly cloudy
74°F
7 am
Partly sunny
76°F
8 am
Intermittent clouds
76°F
9 am
Intermittent clouds
79°F

5-Day Forecast

Right Now:

Mostly cloudy

Mostly cloudy

81°F
Thermostat icon with letter f Feels like: 90°F
Humidity Icon Humidity: 80%
Wind Icon Wind: 2.7mph
Tuesday
July 14
Thunderstorms

Thunderstorms

Thermostat icon with letter f
High: 86°F
Low: 74°F
rain drops icon
POP: 88%
Wednesday
July 15
Partly sunny w/ t-storms

Partly sunny w/ t-storms

Thermostat icon with letter f
High: 88°F
Low: 75°F
rain drops icon
POP: 55%
Thursday
July 16
Partly sunny w/ t-storms

Partly sunny w/ t-storms

Thermostat icon with letter f
High: 90°F
Low: 76°F
rain drops icon
POP: 56%
Friday
July 17
Partly sunny

Partly sunny

Thermostat icon with letter f
High: 92°F
Low: 78°F
rain drops icon
POP: 55%
Saturday
July 18
Partly sunny

Partly sunny

Thermostat icon with letter f
High: 94°F
Low: 77°F
rain drops icon
POP: 55%

Average Weather by Month

January
Thermostat icon with letter f
High: 59°F
Low: 40°F
Water Drops Icon
Rainfall: 3.9 inches
February
Thermostat icon with letter f
High: 61°F
Low: 41°F
Water Drops Icon
Rainfall: 3.2 inches
March
Thermostat icon with letter f
High: 68°F
Low: 48°F
Water Drops Icon
Rainfall: 3.4 inches
April
Thermostat icon with letter f
High: 76°F
Low: 56°F
Water Drops Icon
Rainfall: 3.1 inches
May
Thermostat icon with letter f
High: 83°F
Low: 64°F
Water Drops Icon
Rainfall: 1.9 inches
June
Thermostat icon with letter f
High: 87°F
Low: 70°F
Water Drops Icon
Rainfall: 4.4 inches
July
Thermostat icon with letter f
High: 89°F
Low: 74°F
Water Drops Icon
Rainfall: 6.2 inches
August
Thermostat icon with letter f
High: 89°F
Low: 74°F
Water Drops Icon
Rainfall: 7.6 inches
September
Thermostat icon with letter f
High: 85°F
Low: 69°F
Water Drops Icon
Rainfall: 5.8 inches
October
Thermostat icon with letter f
High: 77°F
Low: 59°F
Water Drops Icon
Rainfall: 4.6 inches
November
Thermostat icon with letter f
High: 69°F
Low: 49°F
Water Drops Icon
Rainfall: 2.5 inches
December
Thermostat icon with letter f
High: 61°F
Low: 42°F
Water Drops Icon
Rainfall: 3.1 inches